Evidence map›Paper›PMID 26201852›Full record

ArticleBMC complementary and alternative medicine2015

Antioxidant effects of Dendropanax morbifera Léveille extract in the hippocampus of mercury-exposed rats.

Woosuk Kim, Dae Won Kim, Dae Young Yoo, Hyo Young Jung, Jong Whi Kim, Dong-Woo Kim, Jung Hoon Choi, Seung Myung Moon, Yeo Sung Yoon, In Koo Hwang

Abstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed.

  1. Review
  2. Review
  3. The Neuroprotective Effects ofInternational journal of molecular sciences · 2023
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  5. Dihydroconiferyl Ferulate Isolated fromPharmaceuticals (Basel, Switzerland) · 2022
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  10. Antihyperuricemic Effect ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Article
  11. Review
  12. Review
  13. Royal Society open science · 2019
    Article
  14. Article
  15. Protective Effects ofToxicological research · 2019
    Article
  16. Review
  17. Article
  18. Polyacetylene FromFrontiers in pharmacology · 2018
    Article
  19. Aqueous Extract ofOxidative medicine and cellular longevity · 2018
    Article
  20. Laboratory animal research · 2017
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Woosuk KimDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, and Research Institute for Veterinary Science, Seoul National University, Seoul, 151-742, South Korea. tank3430@snu.ac.kr.
Dae Won KimDepartment of Biochemistry and Molecular Biology, Research Institute of Oral Sciences, College of Dentistry, Kangneung-Wonju National University, Gangneung, 210-702, South Korea. kimdw@gwnu.ac.kr.
Dae Young YooDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, and Research Institute for Veterinary Science, Seoul National University, Seoul, 151-742, South Korea. yo4419@snu.ac.kr.
Hyo Young JungDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, and Research Institute for Veterinary Science, Seoul National University, Seoul, 151-742, South Korea. hyoyoung@snu.ac.kr.
Jong Whi KimDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, and Research Institute for Veterinary Science, Seoul National University, Seoul, 151-742, South Korea. kimjongwhi@snu.ac.kr.
Dong-Woo KimCentral Research Center, Egreen Co. Ltd, Seongnam, 463-862, South Korea. drkimdw@hanmail.net.
Jung Hoon ChoiDepartment of Anatomy, College of Veterinary Medicine, Kangwon National University, Chuncheon, 200-701, South Korea. jhchoi@kangwon.ac.kr.
Seung Myung MoonDepartment of Neurosurgery, Dongtan Sacred Heart Hospital, College of Medicine, Hallym University, Hwaseong, 445-170, South Korea. nsmsm@chol.com.
Yeo Sung YoonDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, and Research Institute for Veterinary Science, Seoul National University, Seoul, 151-742, South Korea. ysyoon@snu.ac.kr.
In Koo HwangDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, and Research Institute for Veterinary Science, Seoul National University, Seoul, 151-742, South Korea. vetmed2@snu.ac.kr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDendropanax morbifera Léveille has been employed for the treatment of infectious diseases using folk medicine. In this study, we evaluated the antioxidant effects of a leaf extract of Dendropanax morbifera Léveille in the hippocampus of mercury-exposed rats.

methodsSeven-week-old Sprague-Dawley rats received a daily intraperitoneal injection of 5 μg/kg dimethylmercury and/or oral Dendropanax morbifera Léveille leaf extract (100 mg/kg) for 4 weeks. Animals were sacrificed 2 h after the last dimethylmercury and/or leaf extract treatment. Mercury levels were measured in homogenates of hippocampal tissue, a brain region that is vulnerable to mercury toxicity. In addition, we measured reactive oxygen species production, lipid peroxidation levels, and antioxidant levels in these hippocampal homogenates.

resultsTreatment with Dendropanax morbifera Léveille leaf extract significantly reduced mercury levels in hippocampal homogenates and attenuated the dimethylmercury-induced increase in the production of reactive oxygen species and formation of malondialdehyde. In addition, this leaf extract treatment significantly reversed the dimethylmercury-induced reduction in the hippocampal activities of Cu, Zn-superoxide dismutase, catalase, glutathione peroxidase, and glutathione-S-transferase.

conclusionThese results suggest that a leaf extract of Dendropanax morbifera Léveille had strong antioxidant effects in the hippocampus of mercury-exposed rats.

Indexed as

AnimalsAntioxidantsAraliaceaeCatalaseGlutathione PeroxidaseGlutathione TransferaseHippocampusLipid PeroxidationMaleMercuryPlant ExtractsPlant LeavesRatsRats, Sprague-DawleyReactive Oxygen SpeciesSuperoxide DismutaseAntioxidantsCatalaseGlutathione PeroxidaseGlutathione TransferaseMercuryPlant ExtractsReactive Oxygen SpeciesSuperoxide Dismutase

Identifiers

PMID26201852
PMCPMC4511420

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.